diff -r 34f50d0bada4 -r e533c170bfb8 ucx/map.h
--- a/ucx/map.h	Fri Oct 05 16:59:14 2012 +0200
+++ b/ucx/map.h	Mon Oct 08 12:29:27 2012 +0200
@@ -64,11 +64,14 @@
 
 int ucx_map_put(UcxMap *map, UcxKey key, void *data);
 void* ucx_map_get(UcxMap *map, UcxKey key);
+void* ucx_map_remove(UcxMap *map, UcxKey key);
 
 #define ucx_map_sstr_put(m, s, d) ucx_map_put(m, ucx_key(s.ptr, s.length), d)
 #define ucx_map_cstr_put(m, s, d) ucx_map_put(m, ucx_key(s, 1+strlen(s)), d)
 #define ucx_map_sstr_get(m, s) ucx_map_get(m, ucx_key(s.ptr, s.length))
 #define ucx_map_cstr_get(m, s) ucx_map_get(m, ucx_key(s, 1+strlen(s)))
+#define ucx_map_sstr_remove(m, s) ucx_map_remove(m, ucx_key(s.ptr, s.length))
+#define ucx_map_cstr_remove(m, s) ucx_map_remove(m, ucx_key(s, 1+strlen(s)))
 
 UcxKey ucx_key(void *data, size_t len);